Canister



FIG. 1 is a top, front and end perspective view of a canister showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right end elevation view thereof;

FIG. 5 is a left end elevation view thereof;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a rear elevation view thereof;

FIG. 8 is a longitudinal cross-section thereof on line 8--8 in FIG. 2;

FIG. 9 is a transverse cross-section thereof on line 9--9 in FIG. 2;

FIG. 10 is a top, front and end perspective view of a first variation thereof, differing only in the height of the canister; and,

FIG. 11 is a top, front and end perspective view of a second variation thereof, differing only in the height of the canister. 

The ornamental design for a canister, as shown and described. 